I recently built a new gaming computer and the Internet on it took my regular speed and basically butchered it. I then figured out that what I was missing was the newest LAN driver. After I installed that driver, everything was great for weeks. Then one day, I try to get on it to do my regular things and it was doing almost the exact same thing it was doing before I installed the driver. I checked for a new driver and there is none. I ran a full virus scan with Windows Defender that came out to nothing. I've checked for any 3rd party programs that could be causing the problem and I'm pretty sure there are none. I have installed new drivers for other components that didn't fix the problem. Also, what I have had the Ethernet plugged into the whole time, a NETGEAR WiFi Range Extender (Model: WN3000RP), I have updated it's firmware and that gave no effect. (Don't say that the extender is the issue, it's worked completely fine and it works fine with other devices.) I've tried so many things that has done nothing and I'm starting to lose hope. Any help is appreciated. (My Internet download speed is 1 MB/s which I know is bad already but it gets by, my computer takes that down to less than 20 KB/s at all times. Obviously that comes with awful ping too.) I can't figure out this issue. I'm desperate for help at this point.